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3LINE - Three Lines Are Enough icon
GOOGLE PLAY

3LINE - Three Lines Are Enough

(주)윌림 / willim Inc. · Lifestyle · Brazil store
NOT IN TOP 100 HERE
View on Google Play ↗
Revenue a month, worldwide EST
$108.4K
Likely $36.1K to $325.3K
▲ 29.4% in 27 days
New ratings
Tracking
Daily counts start building from today
Rating
5.0 of 5
11.6K ratings in this store
Countries it ranks in
1
was 1 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track.

EST. REVENUE / MONTH · WORLDWIDE · GOOGLE PLAY
$108.4K
Range $36.1K to $325.3K
EST. REVENUE / YEAR · WORLDWIDE
$1.3M
No App Store version found
LIFETIME INSTALLS (GOOGLE)
1.3M
About 10.7K per month on average since launch
WHERE IT EARNS · EST. / MONTH
  • South Korea #55 Lifestyle$108.4K · 100%
HOW SURE ARE WE
Lower confidence: this app ranks below the overall top 50 everywhere, where single estimates can be off 2 to 4 times. The range is wide on purpose. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
11.6K
AVG RATING
5.00
PRICE
Free
IN APP PURCHASES
R$2.99 - R$11.99 per item
CONTAINS ADS
Yes
LAST UPDATE
423d ago
RELEASED
Oct 13, 2016
CONTENT RATING
Rated 12+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
28 / 29
COUNTRIES NOW
1 (was 1)
EST. REVENUE A MONTH, DAILY · GOOGLE PLAY EST
Show daily values
Sep 24, 2026$83.8K a month
Sep 25, 2026$84.6K a month
Sep 26, 2026$84.1K a month
Sep 27, 2026$82.5K a month
Sep 28, 2026$69.9K a month
Sep 29, 2026$76.3K a month
Sep 30, 2026$78.8K a month
Oct 1, 2026$74.3K a month
Oct 2, 2026$80.2K a month
Oct 3, 2026$87.4K a month
Oct 4, 2026$96.3K a month
Oct 5, 2026$91.1K a month
Oct 6, 2026$86.2K a month
Oct 7, 2026$83.8K a month
Oct 8, 2026$88.1K a month
Oct 9, 2026$82.7K a month
Oct 10, 2026$91.5K a month
Oct 11, 2026$86.7K a month
Oct 12, 2026$86.2K a month
Oct 13, 2026$97.1K a month
Oct 14, 2026$94.2K a month
Oct 15, 2026$92.4K a month
Oct 16, 2026$93.5K a month
Oct 17, 2026$95.8K a month
Oct 18, 2026not in a grossing chart
Oct 19, 2026$114K a month
Oct 20, 2026$114K a month
Oct 21, 2026$108.4K a month
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: #54 Lifestyle · KR. Now: #53 Lifestyle · KR.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
R$2.99 - R$11.99 per item
Google Play only shows the price range per item.
REVIEW MOMENTUM
0.3 reviews / week
  • Trendfalling
  • Recent reviews average4.4 stars
  • Recent 1 and 2 star share10%
From the latest 144 written reviews, covering 3660 days.
RATING BREAKDOWN
11.6K ratings
5★100%
4★0%
3★0%
2★0%
1★0%

What users say

Latest reviews, Brazil Google Play.

★★★★★Feb 20, 2025

너무 너무 좋은 앱입니다. 3줄뿐만 아니라 더 길게 쓰는 기능이 있는건 최근에 알았는데 신세계네요. 정말 좋아하는 앱이라서 일기 쓰고 나면 광고 나오게 한 거 정말 잘했다고 말씀드리고 싶어요. 이 앱 서버값이 무료가 아닐텐데 광고 전혀 없이 운영하기에는 무리가 있다고 생각합니다. 광고 많이 많이 받으셔서 돈 많이 버시면 좋겠어요. 너무 많은 광고는 최대한 안하는게 좋겠지만 앱 유지를 위해서 필요하시다면 광고 더 추가하셔도 돼요. 앱 너무 좋아요 😍 😀 꼭 번창하세요 ㅎㅎ 👍

★★★★★Apr 1, 2023

I just began posting today, and i think it’s great to share sentiments or pictures with only a three-line caption. I’ve been looking for an app for a while that I could use as a diary as well as documenting—this leads me here. However, I hope I could find some int/foreign as I noticed this app is used by Koreans mostly. But overall, chef’s kiss.

★★★★★Nov 23, 2022

어후 딱 좋아요!!!

★★★★★Nov 17, 2022

It's so aesthetic

★★★★★Oct 28, 2022

Really like this app, happy to find the Eng version.

★★★★★Aug 18, 2022

This app has a sentimental value to me.

Apps like this

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Store screenshots

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Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title or short description.

three lines113line diary10diary9writing8diaries8three7lines73line6write6life5record5shared5share4moments4together4friends4entries4lines enough3day three3thoughts relationships3public diaries3write together3shared diaries3friends family3

What's new in 2.2.10

- Internal Improvement

Store description

3LINE Diary Three lines are enough. ⭐ Google Play Featured App (2018 · 2019 · 2020) A gentle space to pause, reflect, and stay present. Life moves fast. Days pass before we even realize it. 3LINE Diary helps you slow down — just enough to capture what mattered today. No pressure. No long writing. Just three lines. ✍️ Capture your day in three lines and one photo 3LINE Diary is a simple yet powerful journaling app that helps you record your day with three lines of text and a single image. Create multiple diaries to reflect different parts of your life — your thoughts, relationships, goals, memories, and growth. Keep your diary private, or share it anonymously and connect with others through stories that feel real. 🤍 A community built on real stories Read and connect with touching moments from people around the world. Different lives. Different days. Shared humanity. Discover honest, anonymous public diaries Leave likes, comments, and bookmarks Join themed communities and write together Share thoughts on relationships, hobbies, books, K-pop, daily life, and more Writing doesn’t have to be lonely. Here, it’s something we do together. 👥 Shared diaries, shared moments Write a diary with someone you love. Partners Friends Family Long-distance relationships Record memories together. Leave messages for each other. Turn everyday moments into shared keepsakes. 💭 Why we believe in writing At 3LINE Diary, we believe that writing — and sharing — is an act of self-love. Taking a moment to write about your day may seem small, but it’s a way of saying: “This moment mattered.” “I mattered.” Your words become a record of who you were — for the future you. 🌱 Recommended for people who want to… keep a simple record of thoughts and feelings feel more gratitude in everyday life reduce stress and anxiety track goals and habits preserve personal milestones journal with friends or a partner practice creative writing find a writing community 🛠 Key features Secure pin lock for private diaries Save diary entries as images Custom reminder notifications Write entries for past dates Write more than three lines whenever you want 🌍 Community features Share diaries publicly while staying anonymous Like, comment, and bookmark entries Explore diverse lives through public diaries Join interest-based writing communities 🤝 Shared Diaries Write together with friends, family, or partners Record meaningful moments side by side Stay connected, even across distance ✨ 3LINE Diary FRIENDS Membership Download your diaries as PDF books Choose from thousands of images Decorate entries with stickers Express emotions with 다양한 fonts Start writing today. Three lines are enough. About us willim Inc. believes in building a world filled with sincerity. Capture your life in three lines. Share your story with 3LINE Diary. Business Name: willim Inc. CEO: Bae Joonho Company Registration Number: 341-81-00628

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